*{
    margin: 0px;
    padding: 0px;
}
li{
    list-style-type: none;
}
#hdt_head{
    position: relative;
    width: 1226px;
    height: 450px;
    background: #fff000;
    margin: 0 auto;
}
.hdt_ul{
    
}
.hdt_ul_li{
    position: absolute;
    top: 0px;
}
.botto_left{
    width: 40px;
    height: 70px;
    position: absolute;
    background: url(../img/butto.png) -41px 0 no-repeat;
    top:0px; 
}
.kuai{
    width: 50px;
    height: 20px;
    background: #000000 url() 0 0 no-repeat;
    float: left;
    margin: 0 10px;
}
#hdt_lu{
    position: absolute;
    width: 400px;
    height: 20px;
    /*background: red url() 0 0 no-repeat;*/
    bottom: 0px; 
    right: 10px;
}
#bottn_left{
    position: absolute;
    width: 30px;
    height: 100px;
    top: 150px;
    background: #000 url() 0 0 no-repeat;
}
#bottn_right{
    position: absolute;
    width: 30px;
    height: 100px;
    top: 150px;
    right: 0;
    background: #000 url() 0 0 no-repeat;
}
